Well for current and future replicas i do my best and watch almost every part of the aircraft and combine all details from each picture ...it doesnt sound well ...like maybe the russians mounted one sensor/boom in the vertical stabilizers ..while others put them in the fuslage ...you know variants .......Since this is using J-50s according to the challenge rules ...it required more speed but well the results are awesome for now ..you can do su-37 maneuver ...when you pull up ...pull up ...pull up to 90° reach 4k ft then pull up pull up ..XD if you are skilled or crashed this plane trying to do it ..you will succeed ..it depends on you, your device ( lag and controls) and every ft or mph decrease and increase ....you can land when doing this maneuver after various tries .....any way as i said it is slow ...but can pitch up/down and do loops like a boss .....not fast loops like my previous rafale but remember controling this on computer is more way better (dont use mouse joystick) and for android/ios DONT roll and pitch (since simple planes doesnt allow to change surface controls like yaw for rolling ) ...the d-pad and rotated wings make up the problem ....so if you want to turn ...roll first ..then pitch up/down again NEVER roll and pitch at the same time well for computer it is controlled ...use W and S....stop then use A or D for phones you may encounter this as dpad consists of pitch and roll ......comment below if you like the way it looks ......for dogfights.....can you give it a chance i mean dont judge it because of one dogfight ....will use computer controlled? or player controlled anyway thanks :-D. AG 1 for landing gear and well AG2 is for the L gear bay but not necessary at all .....dont yaw on runways ...when you hit 300-350-400 you can pitch up have fun